14718949 has 8 divisors (see below), whose sum is σ = 16884608. Its totient is φ = 12569040.

The previous prime is 14718947. The next prime is 14718961. The reversal of 14718949 is 94981741.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14718949 - 2¹ = 14718947 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14718941) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1857 + ... + 5734.

It is an arithmetic number, because the mean of its divisors is an integer number (2110576).

Almost surely, 2^14718949 is an apocalyptic number.

It is an amenable number.

14718949 is a deficient number, since it is larger than the sum of its proper divisors (2165659).

14718949 is an equidigital number, since it uses as much as digits as its factorization.

14718949 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7875.

The product of its digits is 72576, while the sum is 43.

The square root of 14718949 is about 3836.5282482995. The cubic root of 14718949 is about 245.0711940815.

The spelling of 14718949 in words is "fourteen million, seven hundred eighteen thousand, nine hundred forty-nine".